85819994 (number)

85819994 is an even 8-digits composite number following 85819993 and preceding 85819995. In scientific notation, it is written as 8.5819994 × 10^7. The sum of its digits is 53. It has a total of 4 prime factors and 16 positive divisors. There are 39532800 positive integers (up to 85819994) that are relatively prime to 85819994.

Interesting facts

Basic properties

Name

Name eighty-five million eight hundred nineteen thousand nine hundred ninety-four

Notation

Scientific notation 8.5819994 × 10^7
Engineering notation 8.5819994 × 10^6

Prime Factorization of 85819994

Prime Factorization 2 × 13 × 569 × 5801

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 85819994
Product of the distinct prime numbers

The prime factorization of 85819994 is 2 × 13 × 569 × 5801. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 6, 27, 78, 70, 261, 2246, 6141, 52073, 94016, 730752, 368499, 133251, 7173182, 89167914, 47299554, 195736749, 593034558, 3265643407, 8009135919

Basic calculations (n = 85819994)

Multiplication

n×y
n×2 171639988
n×3 257459982
n×4 343279976
n×5 429099970

Division

n÷y
n÷2 42909997
n÷3 28606664.666667
n÷3 21454998.5
n÷5 17163998.8

Exponentiation

ny
n2 7365071370160036
n3 6.3207038079671E+23
n4 5.4244276287551E+31
n5 4.655243465532E+39

Nth Root

y√n
2√n 9263.9081385774
3√n 441.09231702846
4√n 96.24919811914
5√n 38.611590890127

Divisors of 85819994

1, 2, 13, 26, 569, 1138, 5801, 7397, 11602, 14794, 75413, 150826, 3300769, 6601538, 42909997, 85819994

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -85819993
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 85819994 can be divided by 16 positive divisors. The sum of these divisors (counting 85819994) is 1, the average is 0.0625.

Base conversion 85819994

Base System Value
2 Binary 101000111011000001001011010
3 Ternary 12222111002220022
4 Quaternary 11013120021122
5 Quinary 133432214434
6 Senary 12303230442
8 Octal 507301132
10 Decimal 85819994
12 Duodecimal 248a8422
16 Hexadecimal 51d825a
20 Vigesimal 16g79je
36 Base36 1f3f4q

Cryptographic Hash Functions

md5 2021a3081d7b7a2ec9e0bb60bd5bf42f
sha1 015ce80f829e84a3c3c027d3c87642e1d532aff9
sha256 1f291f2104c6da1c51caae60f8cb3b1c652958d6fee4a70e502ef1adc637a292
sha512 7848898fca109ce92b016cb46c038a742046e927dd79ec9d5edc5f4acf15c0e7bfa821ab830eba50726917db6e1f9e7fd98db2696efe114e2cef008209f3f041
ripemd-160 876ddd21fdd59ec6848cf555604f7c1658f54449

85819994 as geometric shapes

Circle

Radius = n
Diameter 171639988
Circumference 539222925.36304
Area 2.3138054109659E+16

Sphere

Radius = n
Volume 2.6476102198168E+24
Surface area 9.2552216438637E+16
Circumference 539222925.36304

Square

Length = n
Perimeter 343279976
Area 7365071370160036
Diagonal 121367799.43758

Cube

Length = n
Surface area 44190428220960216
Volume 6.3207038079671E+23
Space diagonal 148644589.91326

Equilateral Triangle

Length = n
Perimeter 257459982
Area 3.189169453622E+15
Altitude 74322294.956628

Triangular Pyramid

Length = n
Surface area 3.189169453622E+15
Volume 7.4490208741419E+22
Height 40455933.145859